Malicious PDF — malware analysis report

Static analysis result for SHA-256 23ffeb53d1223c5d…

MALICIOUS

PDF

112.0 KB Created: 2018-05-20 22:01:03 +00:00 Authoring application: Microsoft® Word 2016
MD5: 0422064458b2fe584ae5c1e456936502 SHA-1: 48b70a141c790cc7910087f7cd0b8f14642af5fd SHA-256: 23ffeb53d1223c5de96199cb74cd1977802bf8fe50c8510fd22e4357945f3898
62 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1059.001 PowerShell

The file is identified as malicious by ClamAV with the signature Pdf.Dropper.Agent-9366409-0. It contains an embedded URI pointing to a suspicious external domain, 'https://spicemagic.ca/indexx.php'. This suggests the document is designed to redirect users to a potentially harmful website, likely for phishing or malware distribution.

Machine Learning

  • Nyx PDF Classifier clean score 0.0006

Heuristics 3

  • ClamAV: Pdf.Dropper.Agent-9366409-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Dropper.Agent-9366409-0
  • External URI info PDF_URI
    PDF contains an external URL action
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL https://spicemagic.ca/indexx.php
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://ns.adobe.com/pdf/1.3/
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/xap/1.0/mm/

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off0000f0a0.bin
a65b43ced83c6b4738901de1c2bf573254415c0f6b83ee1fab7fc552e737ffb7
decompressed-pdf-stream PDF FlateDecoded stream at offset 0xF0A0 90704 bytes